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MIPS: kernel: Fix for_each_memblock conversion 

The loop over all memblocks works with PFNs and not physical
addresses, so we need for_each_mem_pfn_range().

Fixes: b10d6bca87 ("arch, drivers: replace for_each_membock() with for_each_mem_range()")
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Reviewed-by: Mike Rapoport <rppt@linux.ibm.com>
Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
zero-sugar-mainline-defconfig
Thomas Bogendoerfer 2020-11-16 18:45:15 +01:00
parent 31b4d8e172
commit 61a2f1aecf
1 changed files with 3 additions and 3 deletions
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6
arch/mips/kernel/setup.c
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@ -262,8 +262,8 @@ static void __init bootmem_init(void)
static void __init bootmem_init(void)
{
phys_addr_t ramstart, ramend;
phys_addr_t start, end;
u64 i;
unsigned long start, end;
int i;
ramstart = memblock_start_of_DRAM();
ramend = memblock_end_of_DRAM();
@ -300,7 +300,7 @@ static void __init bootmem_init(void)
min_low_pfn = ARCH_PFN_OFFSET;
max_pfn = PFN_DOWN(ramend);
for_each_mem_range(i, &start, &end) {
for_each_mem_pfn_range(i, MAX_NUMNODES, &start, &end, NULL) {
/*
* Skip highmem here so we get an accurate max_low_pfn if low
* memory stops short of high memory.